971566800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{881}}^1\times {\mathrm{919}}^1$

素因数の和:1821

約数の個数: 120

約数和(自身を含む): 3119175360

約数和(自身を除く): 2147608560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 881, 919, 1200, 1762, 1838, 2643, 2757, 3524, 3676, 4405, 4595, 5286, 5514, 7048, 7352, 8810, 9190, 10572, 11028, 13215, 13785, 14096, 14704, 17620, 18380, 21144, 22025, 22056, 22975, 26430, 27570, 35240, 36760, 42288, 44050, 44112, 45950, 52860, 55140, 66075, 68925, 70480, 73520, 88100, 91900, 105720, 110280, 132150, 137850, 176200, 183800, 211440, 220560, 264300, 275700, 352400, 367600, 528600, 551400, 809639, 1057200, 1102800, 1619278, 2428917, 3238556, 4048195, 4857834, 6477112, 8096390, 9715668, 12144585, 12954224, 16192780, 19431336, 20240975, 24289170, 32385560, 38862672, 40481950, 48578340, 60722925, 64771120, 80963900, 97156680, 121445850, 161927800, 194313360, 242891700, 323855600, 485783400, 971566800]

約数ペア:

[(1, 971566800), (2, 485783400), (3, 323855600), (4, 242891700), (5, 194313360), (6, 161927800), (8, 121445850), (10, 97156680), (12, 80963900), (15, 64771120), (16, 60722925), (20, 48578340), (24, 40481950), (25, 38862672), (30, 32385560), (40, 24289170), (48, 20240975), (50, 19431336), (60, 16192780), (75, 12954224), (80, 12144585), (100, 9715668), (120, 8096390), (150, 6477112), (200, 4857834), (240, 4048195), (300, 3238556), (400, 2428917), (600, 1619278), (881, 1102800), (919, 1057200), (1200, 809639), (1762, 551400), (1838, 528600), (2643, 367600), (2757, 352400), (3524, 275700), (3676, 264300), (4405, 220560), (4595, 211440), (5286, 183800), (5514, 176200), (7048, 137850), (7352, 132150), (8810, 110280), (9190, 105720), (10572, 91900), (11028, 88100), (13215, 73520), (13785, 70480), (14096, 68925), (14704, 66075), (17620, 55140), (18380, 52860), (21144, 45950), (22025, 44112), (22056, 44050), (22975, 42288), (26430, 36760), (27570, 35240)]